The thing that got me was that I've seen graphic accidents before - but this goes on to show how you wait for ambulances, how you have to remain inside the car with your supposedly dead friends until they decide it's safe to move her - that whole after-the-event which is where it gets terrible. When the realisation dawns that it cannot be undone. That's when the rest of her life starts where she has to live with it... I think it's a very good and powerful spot. And the message deserves repeating.